<?php global $current_user; get_currentuserinfo(); echo 'Username: ' . $current_user->user_login . "n"; echo 'User email: ' . $current_user->user_email . "n"; echo 'User first name: ' . $current_user->user_firstname . "n"; echo 'User last name: ' . $current_user->user_lastname . "n"; echo 'User display name: ' . $current_user->display_name . "n"; echo 'User ID: ' . $current_user->ID . "n"; ?>